Trait GCSwitchElement 

pub unsafe trait GCSwitchElement: GCPhysicalInputElement {
    // Provided method
    unsafe fn positionInput(
        &self,
    ) -> Retained<ProtocolObject<dyn GCSwitchPositionInput>>
       where Self: Sized + Message { ... }
}

Available on crate features GCPhysicalInputElement and GCSwitchElement only.

An object conforming to GCSwitchElementrepresents a latching switch. A switch may be in one of several positions, and remains in its last position after the user stops interacting with it.

See also Apple’s documentation

Provided Methods

unsafe fn positionInput( &self, ) -> Retained<ProtocolObject<dyn GCSwitchPositionInput>>

where Self: Sized + Message,

Available on crate feature GCSwitchPositionInput only.

Get the input containing the absolute position of the switch.

Trait Implementations

impl ProtocolType for dyn GCSwitchElement

const NAME: &'static str = "GCSwitchElement"

The name of the Objective-C protocol that this type represents.

fn protocol() -> Option<&'static AnyProtocol>

Get a reference to the Objective-C protocol object that this type represents.

impl<T> ImplementedBy<T> for dyn GCSwitchElement

where T: ?Sized + Message + GCSwitchElement,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T> GCSwitchElement for ProtocolObject<T>

where T: ?Sized + GCSwitchElement,

Implementors